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[mkgmap-dev] Confusing "Turn right" instruction

From Jakob Mühldorfer mail at jmuehldorfer.de on Thu Sep 29 13:50:14 BST 2016

Hi,

yesterday I ran into a confusing "turn right" instruction
https://i.imgur.com/u4mfpmQ.jpg
This might be a problem with the data, as the data in OSM does have 
quite an angle to merge two oneway lanes, where in reality you go straigt:
https://www.openstreetmap.org/relation/5698558
The only hints that this is not a right turn is the relation above, and 
the turn:lanes on the previous road part.
https://www.openstreetmap.org/way/239362184
Is there any "hack" you can apply to handle such situation, or is it too 
complicated to deal with and just an unfortunate situation where the 
representation of streets in OSM is not perfect.

Best
Jakob


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